🌐EnglishEnglishDeutschEspañolFrançaisItalianoPortuguêsРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ2258979· pop 13· linked from 171 articlesSearch engine indexingprocessing and storage of data to enable fast information queryingAvailable in 13 languages中文日本語РусскийItalianoالعربيةहिन्दीNorwegianRomaniansimpleUkrainianConnectionssearch engineEntitycomputer storage mediaEntityCategoriesIndex (publishing)Internet search algorithms